Manipulation of matter on atomic and molecular scale is called the Nanotechnology. In earlier days this nanotechnology is nothing but the technological goals which precisely manipulating both the atoms and molecules for the production of macroscale products and now they are referred as the molecular nonotechnology. National Nanotechnology Initiative gives the general description of nanotechnology. This definition reflects that the fact is quantum mechanical effects are more important in this quantum realm scale. Thus the definition is shifted from the particular technological goals to research category. This involves the various types of research and technologies which deals with the special properties of matter which is very below the given size. It is also more common to see the plural form of "nanotechnologies" and also the "nano scale technologies" where the wide range of researches were done. Due to more number of potential research governments have made more investments in the nanotechnological research. The amount which is invested by USA is 3.7 billion dollars. Therefore European has invested 1.2 billion and also Japan 750 million dollars.
Nanotechnogy is defined by size which is naturally very broad. This includes the fields of science in the area of Surface Science, organic chemistry, molecular biology, semiconductor physics and micro fabrication. The researches and other applications which are associated with this are equally diverse. They are ranging from the conventional device physics and they are based completely on molecular self assembly. This is done by developing new materials.
Scientists presently says that nanotechnology contain more future effects. Nanotechnology is mainly used to create many new materials and also many devices which contain many applications. They are medicine, electronics, biomaterials and also the energy production. On the other hand nanotechnology raises many issues.
The concept of nanotechnology was first introduced in the year 1959. So the term nanotechnology was introduced by Norio Taniguchi in 1974 though they are not known.Governments made promote and fund research into nanotechnology. In the US the early stage of National Nanotechnology Initiative they formalized the size based definition of nanotechnology and also made the funds research on the nanoscale.
Many researchers have found that when the rats are breathed this nano particles which will enter into the lungs and also the brain of rats. This will increase the bio marks for the inflammation and also the stress response. Even these nano particles will also induce the skin aging through oxidative stress in the hairless mice.
Major study published that recently in the Nature Nanotechnology they had suggested some types of carbon nanotubes. Many researchers have found that workers in the paint factory are affected by serious lung disease and they also found some nano particles were found in their lungs.There are new therapeutic products which are mainly based on responsive nano materials. These include ultradeformable, stress sensitive transfer some vesicles which are under the development. In some countries they are approved for human use.
Nano technology center in the society has found that people will respond differently which is based on the applications.
Nanotechnogy is defined by size which is naturally very broad. This includes the fields of science in the area of Surface Science, organic chemistry, molecular biology, semiconductor physics and micro fabrication. The researches and other applications which are associated with this are equally diverse. They are ranging from the conventional device physics and they are based completely on molecular self assembly. This is done by developing new materials.
Scientists presently says that nanotechnology contain more future effects. Nanotechnology is mainly used to create many new materials and also many devices which contain many applications. They are medicine, electronics, biomaterials and also the energy production. On the other hand nanotechnology raises many issues.
The concept of nanotechnology was first introduced in the year 1959. So the term nanotechnology was introduced by Norio Taniguchi in 1974 though they are not known.Governments made promote and fund research into nanotechnology. In the US the early stage of National Nanotechnology Initiative they formalized the size based definition of nanotechnology and also made the funds research on the nanoscale.
Many researchers have found that when the rats are breathed this nano particles which will enter into the lungs and also the brain of rats. This will increase the bio marks for the inflammation and also the stress response. Even these nano particles will also induce the skin aging through oxidative stress in the hairless mice.
Major study published that recently in the Nature Nanotechnology they had suggested some types of carbon nanotubes. Many researchers have found that workers in the paint factory are affected by serious lung disease and they also found some nano particles were found in their lungs.There are new therapeutic products which are mainly based on responsive nano materials. These include ultradeformable, stress sensitive transfer some vesicles which are under the development. In some countries they are approved for human use.
Nano technology center in the society has found that people will respond differently which is based on the applications.
